If you’ve ever wanted to ask NSA whistleblower Edward Snowden a question, you might get your chance on Thursday, January 23 at 3 PM ET/12 PM Pacific. The man who revealed the startling revelations about the NSA’s Prism program and cell phone metadata collection—and inspired a slew of security-focused apps and services—is lining up for his second official question and answer session tomorrow.

Thursday’s virtual town hall meeting is Snowden’s second public Q&A, following one hosted by The Guardian and moderated by Glenn Greenwald last June. This time around Snowden will answer questions on freesnowden.is, a leading advocacy site for the whistleblower.

Anyone who wants to submit questions must ask them on Twitter starting Thursday using the hashtag #AskSnowden. Snowden’s responses will be logged on the Free Snowden site.

Better the second time?

The Guardian ’s original Snowden Q&A was criticized by some as being a PR exercise where the public learned little of real value about the former NSA contractor, so it’s something of an open question whether the NSA leaker will satisfy questioning minds this time around.

Ian is an independent writer based in Israel who has never met a tech subject he didn't like. He primarily covers Windows, PC and gaming hardware, video and music streaming services, social networks, and browsers. When he's not covering the news he's working on how-to tips for PC users, or tuning his eGPU setup.